HKA has an impressive project portfolio of transportation infrastructure experience, with involvement in many of the world’s major transportation infrastructure schemes.

A selection of projects include:

  • High Speed (HS2) in the UK;
  • Sydney Metro, New South Wales, Australia;
  • Haramain High Speed Rail Project in Saudi Arabia; and
  • Marmaray Rail Tube Tunnel and Commuter Rail Mass Transit System in Istanbul, Turkey


Our transportation experience includes:

  • Airports
  • Bridges
  • Ports & Maritime
  • Rail & Transit
  • Roads & Highways
  • Tunnels
  • Bus

Transportation Infrastructure Projects